Vaikby 10Pack Room Thermometer, Indoor Thermometer Hygrometer, Mini Digital Temperature Humidity Meter Gauge Monitor, Large LCD Display Celsius or Fahrenheit for House, Greenhouse, Baby, Office, Home

These are nicely made, good size (small unit but relatively large clear display), handy to put one in each room.As far as I can tell, the accuracy is very good (they give nearly identical readings to each other, and very similar readings to a different make which I bought previously).They come in a neat box, with lots of extra batteries and stickers to mount them to the wall.Good value.The only slight niggle is that you have to be directly above them to read. From an angle the LCD display looks like 8888 (i.e. all black). But that wouldn't put me off recommending them.

These Thermometer/Hygrometers have been a real help for my jumping spider enclosures. I am new to keeping Jumping Spiders and want to keep the humidity and temperature right for them. I have 7 spiders so being able to buy a pack of 10 means I have one for every enclosure and a few spare. They seem very accurate only fluctuate by 1 degree and by about 1% humidity from each other so I am pleased at the performance for price ration can’t expect much more than that really. And the fact they come with spare batteries is a real Bonus

I have put the rectangular humidity test devices around the house along with the two circular devices and I have noticed a difference in the readings between the rectangular devices and the round devices . They were bought to ensure that our reduction in the central heating thermostats was not causing excessive increase in humidity in the property . What I have discovered is that within rooms there is a significant variation in temperature and humidity dependant on where the devices are placed. Initially I put all devices together to test whether they all read the same humidity and temperature. Then I put one device in each room . I am very satisfied with how they are working and have discovered that the humidity readings are higher than I expected. Raising the central heating thermostat by 2 degrees makes a significant reduction in humidity . I very pleased with the result and I am going to order more so U can have one in each room of the house . I think they are good value for money easy to place in each room . I have not used the adhesive patches supplied yet as I want to ensure the devices are in the position which will give me the most useful readings . I am going to buy a calibrated humidity meter to check there individual accuracy so I know if I need to make allowances for the readings . But the information I have gained so far for the price charged has been invaluable .

I moved into a new property and with these strategically placed made colder or more humid areas easily identified.This allowed me to balance heating and ventilation requirements more accurately.Talking about accuracy, they are not lab accurate, but accurate enough for domestic requirements.A good purchase and I am happy with them.

A straightforward set of thermometers, but main issue with them is the larger number on the display being the humidity, whilst the temperature is the smaller number.It should be the other way about.Reasonably accurate temperature shown.

Excellent little hygrometers. Yes there's up to +/- 2% variation in the values they display, but his is normal even in expensive devices. They come with spare set of batteries for all. Goo deal.

We were aware of damp and bought these along with a dehumidifier. We’ve got rid of the damp and can monitor any suspect areas. Brilliant product, very discreet too.

I was super excited ti get these at a really good price plus spare batteries, however the readings are not the same side by side so do nit feel they are working correctly.

Perfecto.Es lo quería y llegó antes de lo previsto

Nachdem die Bewertungen etwas unterschiedlich ausfallen wollte ich etwas hinzufügen. Ich habe das Produkt heute erhalten, superschnelle Lieferung, super Preis. Alles ausgepackt und alle 10 Messgeräte nebeneinander gelegt. Sie haben unterschiedlich schnell auf die Temperaturveränderung reagiert, aber nach kurzer Zeit haben alle ohne Ausnahme die gleiche Daten geliefert, Temperatur und Feuchtigkeit. Alle waren sofort einsatzbereit, mit Batterien drinnen UND zusätzlichen Batterien in der Lieferung. Ich bin begeistert und empfehle das Produkt definitiv. Danke!

Alors oui, il existe des écarts entre les thermomètres, parfois de 1 à 2 degrés, mais vu le tarif et le nombre de produits, c'est plus que satisfaisant !

Spedizione puntuale, prezzo modico < di 20 euro e rapporto qualità elevato, pile di ricarica e adesivi inclusi, anche la scatola ha un suo perchè, segnalo una coerenza generale rispetto l'accuratezza dei diversi dispositivi rapportati tra loro. Ovviamente per verificare tale accuratezza buon senso vorrebbe che non si sia maneggiata la scatola un attimo prima e che magari tale misurazione preveda qualche minuto di calibrazione dei dispositivi in un luogo al chiuso e senza vento. Se a distanza di qualche mese dovessero dare segni di cedimento aggiornerò la recensione. Spero di essere stato utile.

Jag använde den till att mäta temperaturen